Portable oral analysis device



FIG. 1 is a front, top and right side perspective view of a portable oral analysis device showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in FIGS. 1-6 and FIG. 8 illustrate portions of the portable oral analysis device that form no part of the claimed design. 

CLAIM The ornamental design for a portable oral analysis device, as shown and described. 